1. Introduction
Thank you for purchasing the MYTREX REBIVE MINI XS2 Fascia Release Gun. This device is designed to provide targeted muscle stimulation and relaxation. Please read this manual thoroughly before use to ensure safe and effective operation. Keep this manual for future reference.
2. Product Features
- Customized Stimulation: Offers 30 optimal stimulation patterns by combining 6 stroke levels and 5 vibration speed levels.
- Versatile Application: Suitable for various body parts, including face, scalp, shoulders, waist, and legs.
- Pressure Resistance: Features a maximum pressure resistance of 16kg, maintaining powerful performance even with strong pressure.
- Lightweight Design: Weighs approximately 285g, making it easy to handle and portable.
- Quiet Operation: Engineered for low noise, ensuring a discreet user experience.
- Long Battery Life: Equipped with a high-quality battery providing up to 5 hours of continuous use (at Level 1).
- Automatic Timer: Includes a 10-minute auto-off timer for safety and convenience.
3. Package Contents
- Main Unit x 1
- Charging USB Cable x 1
- Attachments x 5 (Sphere, U-shape, Flat, Point, Scalp)
- Spare Attachment Stopper Rubbers x 2
- Instruction Manual x 1
- Carrying Pouch x 1

Image: All items included in the MYTREX REBIVE MINI XS2 package.
4. Safety Precautions
To prevent injury or damage to the device, please observe the following:
- Do not use the device for more than 10 minutes per session.
- For any single area (e.g., entire face), limit continuous use to within 3 minutes.
- Do not apply excessive force or press too hard on the device.
- If you experience any discomfort or abnormality, stop using the device immediately.
- Keep out of reach of children.
- Consult a doctor before use if you have any medical conditions, are pregnant, or have a pacemaker.
- Do not use on open wounds, swollen areas, or areas with skin conditions.
5. Setup
Charging the Device
Before first use, fully charge the device. Connect the USB charging cable to the charging port on the device and a compatible USB power adapter (DC 5V 2A recommended). The indicator lights will show charging status.
Attaching the Massage Head
Ensure the device is powered off before attaching or detaching any massage heads. Align the desired attachment with the device's head and push firmly until it clicks into place. To remove, pull the attachment straight out.
6. Operating Instructions
Power On/Off and Speed Adjustment
- Press and hold the power/speed adjustment button for approximately 3-5 seconds to turn the device on.
- Press the button briefly to cycle through the 5 vibration speed levels.
- To turn off, press and hold the power button again for 3-5 seconds.

Image: MYTREX REBIVE MINI XS2 main unit with power and speed indicators.
Stroke Adjustment
Rotate the stroke adjustment dial on the top of the main unit to select one of the 6 stroke levels (2-7mm). Align the orange line on the main unit with the desired stroke mark.

Image: Close-up of the stroke adjustment dial on the MYTREX REBIVE MINI XS2.
Attachment Usage
Select the appropriate attachment for the area you wish to target.
Sphere Attachment (Ball-shaped)
Ideal for general body massage, including face, shoulders, décolletage, neck, and thighs. Apply gently to the skin and move slowly.

Image: Using the sphere attachment for facial care, moving from chin towards the ear.

Image: Using the sphere attachment for neck stiffness, applying gently to the neck muscles.
U-shape Attachment
Designed for areas around the neck, forearms, shoulders, back, and shins. Gently grip the muscle with the U-shape for targeted relief.

Image: Using the U-shape attachment to care for forearm stiffness, gripping the forearm from the side.
Flat Attachment
Suitable for larger muscle groups like the waist, legs, upper arms, and buttocks. Use with a sweeping motion.

Image: Using the flat attachment for waist discomfort, placing the opposite hand on the waist for support.

Image: Using the flat attachment for thigh care, sweeping from the base of the leg towards the knee.
Scalp Attachment
Designed for scalp care. Gently apply to the scalp and move in a sweeping motion.

Image: Using the scalp attachment for scalp care, applying lightly and sweeping across the scalp.
Point Attachment (Cone-shaped)
For pinpoint stimulation on areas like the soles of the feet and palms of the hands.

Image: Using the point attachment for foot care, efficiently stimulating pressure points.

Image: Using the point attachment for hand care, providing pinpoint stimulation to the palm.
Official Product Video Guide
Video: A short demonstration of the MYTREX REBIVE MINI XS2's basic operation, including power on/off, speed adjustment, stroke adjustment, and attachment usage for various body parts like the face, neck, forearm, thigh, foot, and scalp.
7. Maintenance
- Cleaning: Wipe the device and attachments with a soft, dry cloth after each use. Do not use alcohol, thinners, or abrasive cleaners.
- Storage: Store the device in a cool, dry place away from direct sunlight and high humidity. Keep it in the provided carrying pouch to protect it from dust and damage.
- Battery Care: To prolong battery life, charge the device regularly, even if not in frequent use. Avoid completely draining the battery before recharging.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on. | Battery is low or depleted. | Charge the device fully. |
| Device stops during use. | Automatic timer activated (10 minutes). | Restart the device if further use is desired, observing usage limits. |
| Weak vibration/stimulation. | Low battery or incorrect speed/stroke setting. | Charge the device. Adjust speed and stroke settings to a higher level. |
| Attachment falls off easily. | Attachment not properly secured or stopper rubber is worn. | Ensure attachment is pushed firmly into place. Replace stopper rubber if necessary. |
9. Specifications
| Feature | Detail |
|---|---|
| Model Number | MT-RX2-24 |
| Rated Power Supply | DC 5V 2A (USB) |
| Battery | 1200mAh/7.4V Lithium-ion battery |
| Power Consumption | Approx. 19W |
| Dimensions (Main Unit) | Approx. 119 x 74 x 40mm (excluding attachments) |
| Weight (Main Unit) | Approx. 285g (excluding attachments) |
| Materials | Main Unit: PC+ABS, Aluminum Alloy; Attachments: Silicone, Aluminum |
| Battery Duration | Max approx. 5 hours (Level 1 operation), Min approx. 2 hours (Level 5 operation) |
| Operating Environment | Temperature: 5°C-35°C, Relative Humidity: ≤90%RH |
| Water Resistance | Non-waterproof |
10. Warranty and Support
This product comes with a manufacturer's warranty. Please refer to the warranty card included in the package for details on coverage and duration. For product support, inquiries, or service, please contact MYTREX customer service through their official website or the retailer where the product was purchased.
Please retain your proof of purchase for warranty claims.